Hongbao Resources (01131) announced that on December 14, 2016, the Group completed the acquisition of a biodiesel plant in Arkansas, USA through a subsidiary, at a cost of US$ 2.97 million.

Immediately after the completion of the acquisition, the Group and Solfuels Holdings Pte
Ltd. will beneficially own 51% and 49% of the rights and interests of the biodiesel plant respectively. The biodiesel plant has an annual production capacity of 137,000 metric tons and is expected to be put into operation in April 2017.

The Group is a supplier of integrated energy and shipping solutions, and Solfuels is a leading and experienced biofuel operator, operating a biodiesel plant in the United States. The acquisition marks the first time that the Group has entered the field of renewable energy.

According to the company, with Solfuels’ operational expertise, the group expects to transform the biodiesel plant to adapt to a variety of plateau materials, including yellow oil, animal fat, inedible corn oil and refined vegetable oil, and reduce production costs. The group believes that the production of this biodiesel plant will meet the increasing demand for renewable energy in the US market.

On November 28th, 2023, the first model Zhijie S7 jointly developed by Huawei and Chery was announced to be listed in Shanghai.

It is reported that the new car is available in four versions, with a price of 249,800-349,800 yuan, and the starting price is lowered by 8,200 yuan compared with the pre-sale. According to the official introduction, the current order volume has exceeded 20,000 units.

As the first pure electric car of Huawei HarmonyOS Zhixing, Zhijie S7 is deeply empowered by Huawei in the fields of product definition, ID design and user experience.

At the press conference site, through the one-button calling function, the intellectual S7 with no one above the driver’s seat automatically entered the stage. Yu Chengdong, managing director of Huawei, terminal BG CEO and chairman of BU, a smart car solution, said: "Zhijie S7 will launch a number of Huawei black technologies, which will open a new chapter in smart travel."

The brand-new DriveONE 800V silicon carbide high-voltage power platform and Huawei Turing intelligent chassis carried by Zhijie S7 are the key points recommended by Yu Chengdong. A series of data show that the total power of the four-wheel drive combination of front AC asynchronous motor and rear permanent magnet synchronous motor in Zhijie S7 is 365kW, and the acceleration of 0-100km/h is 3.3s. The high-efficiency power system, combined with lightweight body, ultra-low wind resistance and energy recovery strategy, makes its comprehensive power consumption 12.4 kW·h per 100 kilometers, the comprehensive cruising range of CLTC can reach 855km, and the cruising range of 800V super fast charging can be increased by 215km in 5 minutes.

At the same time, Zhijie S7 took the lead in getting on HarmonyOS 4, adding Super Desktop 2.0 and 3D car control desktop, which brought a more easy-to-use and convenient intelligent cockpit experience. The newly upgraded in-vehicle intelligent assistant Xiaoyi supports features such as no wake-up, custom timbre, and can accurately answer users’ questions about vehicle use, such as what to do after a tire puncture.

It is worth mentioning that Zhijie S7 can also realize the only auxiliary parking function of mechanical parking spaces in the industry and support more than 160 parking scenes. If the original parking space is occupied, Zhijie S7 can roam to find a parking space by itself.

According to Huawei’s plan, the parking and driving Beta program will be opened in Beijing, Shanghai, Guangzhou, Shenzhen, Chongqing, Suzhou, Dongguan and other cities in the first quarter of next year, subject to the actual delivery of the products.

The appearance of Zhijie S7 represents Chery’s formal joining in Huawei’s "Car-making Corps". Of course, Chery, Cyrus, BAIC and JAC have all received the invitation from Huawei’s new joint venture company. At the press conference, Yu Chengdong invited FAW to participate. Huawei’s "circle of friends who build cars" is expected to expand rapidly and become more and more popular.

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For example, the handsome front face shape, the addition of three-dimensional embedded front fender and the long and narrow headlight group make a clear distinction between Fenglanda and other models of GAC Toyota, and also make the sense of movement of the whole vehicle more prominent.

And with the addition of bright cutting aluminum alloy wheels and suspended LED taillights, GAC Toyota Flanders have a sense of movement and strength.Let’s not talk about its seven bicycle colors and four double car colors, so that consumers can choose.Diversified choices can satisfy consumers’ demand for individuality.

After entering the car, the space visual design is simple and capable.There are not many physical buttons in the cockpit of Guangzhou Automobile Toyota Fenglanda, and there is one suspended central control panel with rich built-in.

At the same time, GAC Toyota Flanders is also equipped with 7 or more SRS airbags and 9 high-profile models, while the same class cars are usually only 6 models.Guangzhou Automobile Toyota Fenglanda even has knee airbag equipment in the driver’s seat, which is rare at the same level.

From the point of view of active safety, Toyota Safety Sense Zhixing safety system equipped by Guangzhou Automobile Toyota Fenglanda has achieved quasi-L2 automatic driving, which also makes Guangzhou Automobile Toyota Fenglanda the leader among joint venture compact SUVs of the same level.

The tough body and abundant airbags have built a solid protective net for GAC Toyota; Toyota Safety Sense security system performs sentry duty to provide security for safe travel.

On the whole, the strength of GAC Toyota Flanders can be seen. The whole system uses 2.0L engines, and many models in the same class start with 1.5L engines.It also performs well in power, with a maximum speed of 100km/h and a maximum climbing degree of-7. In addition, Guangzhou Automobile Toyota Front Lante also adopts a dual-clutch automatic transmission.Moreover, GAC Toyota Fenglanda has been equipped with active safety driving assistance since the second lowest match, but many cars of the same class are only installed on the high match.

Zhu Yue Wei Mengge Zhongqing Bao Zhongqing Net reporter Sun Haihua

From the orangutans who like to live alone, to the gibbons with white palms, to the langurs with harem, and the cynomolgus monkeys who marry in groups, the primates’ views on marriage and love and the size of their social circle are very different. What kind of driving force has shaped this difference? This question was answered in the study of Asian langur by the team of Northwest University-

In the early morning of June 2nd, Science magazine published the latest research achievement Adaptations to a cold climate promoted social evolution in Asian colobine primates in the form of a long article, which systematically revealed the mystery of primate social evolution for the first time. The cover picture of this issue of Science shows the representative of Asian langur-Qinling golden monkey, and the picture is provided by the research team of Northwest University.

Restore the evolution history of Asian langur social system

"Primates have a complex and diverse social structure. Their social structure has a strong phylogenetic signal, and it has been deeply influenced by historical environmental upheaval and recorded in their genomes. " Qi Xiaoguang, a professor at the School of Life Sciences of Northwest University and co-first author of the paper, said at the press conference on related research results held by Northwest University on June 2.

"We have been focusing on the study of golden monkeys for more than 20 years, using the method of combining GPS collar, satellite remote sensing technology and social network analysis, and through long-term field tracking and observation, we have always wanted to uncover the mystery of primate society." Li Baoguo, a professor at Northwest University and co-correspondent, introduced.

After years of research, the team found that the golden monkey society has a unique four-layer social structure: family, detachment, group and community. In 2014, Qi Xiaoguang and Li Baoguo jointly developed a paper in the journal Nature-Communication, and put forward the hypothesis of "Asian origin-aggregation" for the first time, which broke the single understanding of the complex social origin of primates by western scholars and opened a new avenue for studying the evolution of animal social systems.

This time, the research team extended their eyes to 8 million years ago, and pieced together the diffusion path of Asian langur ancestors from the historical distribution suggested by biological fossils and the excavation of big data such as ancient sea level, ancient geography and ancient climate.

About 8 million years ago in Miocene, the ancestors of Asian langurs spread from Europe.

One of them spread from the Indian Peninsula to Southeast Asia, and this group divided into three genera, and retained the ancestral "single family group" social system of one male and many females.

The other branch spread to Yunnan, China in the late Miocene, and formed the base group of strange-nosed monkeys. With the cold events in the late Miocene in this area, their family groups were no longer mutually exclusive, and sometimes separated and sometimes aggregated, forming a heavy-class society.

Due to the lack of food, most of the strange-nosed monkeys later spread to the south and evolved into different species such as white-rumped langurs and proboscis monkeys. Today, although they live in warm areas of Viet Nam and kalimantan island, they still retain the structural feature of a class-heavy society.

At the same time, the golden monkey, a close relative who stayed in the north of China, drew closer social relations, cultivated long-term and stable ties between families, and evolved a real stratified society in the repeated glacial and interglacial cold events in the Pleistocene.

"We found that species living in cold environments tend to form larger communities, and two social aggregations occurred in the Late Miocene Cold Period and the Pleistocene Quaternary Ice Age, respectively, which indicates that cold events may have driven community aggregation." Qi Xiaoguang said that on this basis, the team put forward the social evolution history of the Asian langur "three acts". This discovery is also a systematic exposition of the hypothesis of "Asian origin-aggregation" put forward by the team.　

Why did you choose the Asian langur as the research object? Scientists have also given the best answer: Asian langur belongs to the Old World Macaca colobus subfamily, with a total of 55 species in seven genera, including four different social system types: monogamous society, polygamous society, stratified society and quasi-stratified society, which are distributed from tropical rain forest to temperate snow-capped mountains. The team believes that this group is a good model for studying the social evolution mechanism system of primates.

In order to do this research well, the team cooperated with universities, research institutes, zoos and other teams at home and abroad to analyze and investigate 2903 habitats of Asian langur, and analyzed the comprehensive ecological factors of 19 environmental variables extracted from each habitat, thus constructing the most comprehensive Asian ecological data set so far.

Establish a research framework of "behavior-ecology-genome"

In the long history of 8 million years, how did the repeated cold events drive the Asian langur to complete the community gathering? This needs to be confirmed by analyzing the genome data passed down from generation to generation.

In order to answer the questions, the team creatively established a brand-new research paradigm of "behavior-ecology-genome". They overcame many difficulties such as cross-discipline and cross-region, completed high-quality genome sequencing of seven representative species of Asian langur, and obtained the world’s first non-human primate genome at chromosome level, thus constructing accurate phylogenetic relationships.

"We combine the central principles of macroevolution’s biology and micro-molecular biology to explore the genetic mechanism behind the cold events driving community aggregation." Qi Xiaoguang said. Through comparative genomics and phylogenetic analysis, it is shown that the cold events in history have promoted the positive selection of energy metabolism and neurohormonal regulation-related genes in Asian langur, and evolved a more effective brain, neurohormonal regulation network. Among them, the gene changes related to oxytocin and dopamine transmitter system in the strange-nosed monkey group are particularly striking: the society of its group presents a two-step step polymerization model, from "polygamy" of its ancestors to the formation of separation.

The team found that in mammals, oxytocin and dopamine can strengthen the bond between mother and child. The cold effect triggered their adaptive changes, strengthened the bond between mother and baby, and prolonged the parental rearing of the strange-nosed monkeys in cold areas. At the same time, the friendly behavior between individuals has also been promoted, which has further promoted the gathering of single family groups to a heavy society. This result has also been verified by cell function experiments and behavioral experiments.

"For example, our Qinling golden monkeys, where the climate is cold and food is scarce, will have more behaviors of holding groups to keep warm and grooming each other. Such a neuromodulation mechanism also indirectly increases the individual’s friendly behavior and tolerance, thus promoting the gathering of family groups to a heavy society. " Qi Xiaoguang said.

This study integrates animal behavior, ecology, geology, comparative genomics and other multidisciplinary means, and completely reveals the evolution process, motivation and genetic basis of the complex social system of Asian langur. Its greater significance lies in the establishment of a new research paradigm of "behavior-ecology-genome", which provides a new way to understand the origin and evolution mechanism of primate social behavior, including human beings, and also opens up a new direction for the development of animal behavior.

As the reviewer of Science magazine commented: "The author has traced back the social evolution history of Asian langur completely through multidisciplinary methods, and comprehensively analyzed its ecological causes and genetic basis, which is unprecedented in the study of primates and vertebrates, and has opened up a new avenue for the field of social evolution."　

Stick to the original heart: "If you like it, you want to protect it."

It is Qi Xiaoguang’s greatest wish for many years to make such a beautiful Qinling golden monkey on the cover of Science for the whole world to see. In 1999, he joined the golden monkey research team of Northwest University, studied under Professor Li Baoguo, and became one of the pioneers in the field research of Qinling Golden Monkey.

"The first time I saw the golden monkey was during the winter vacation of my freshman year." After walking alone for 12 hours, Qi Xiaoguang finally saw them in the depths of the Qinling Mountains: "Wow, they jumped over my head-light yellow hair, light blue skin, pure eyes … so beautiful!" "If you like it, you want to protect it" has become his initial intention to study the golden monkey for more than 20 years.

In his early years, Qi Xiaoguang spent six or seven months every year in the Qinling Golden Monkey Base, crossing the mountains and sleeping around the clock, carefully observing every subtle movement of the Golden Monkey, and spared no effort to collect data and analyze the research results. It is also because they are stationed in the field base all the year round that they explore a set of methods suitable for the study of mountain primate behavior, which lays a key foundation for the follow-up research.

"In the past, the research on the evolution mechanism of primate social systems has always stayed at a purely macro level, lacking in-depth exploration of molecular mechanisms. It is precisely because of the lack of suitable research templates and genome-wide data that there has been no major breakthrough in its specific evolutionary mechanism, especially its genetic basis. " After consulting a number of experts in the animal field, Qi Xiaoguang and team experts began a lonely attempt. Trying to try and make mistakes again and again, overthrowing and reorganizing again and again … It was this time that led Wu Jinwei and Zhao Lan to explore together, which made Qi Xiaoguang unforgettable.

Finally, the team finally found a clue to break through the bottleneck in micro-molecular biology. In the face of an extremely huge, complicated and completely unfamiliar new field, the team is quietly making breakthroughs. "The artificial classification of disciplines makes us only see one side, but biological evolution itself will not be inevitable because of these artificial classifications, which also forces us to look at the process and practice of evolution with a comprehensive eye." Zhao Lan said.

On the campus of Northwest University, Qi Xiaoguang often communicates with the teachers and students of the team of Shu Degan academicians who studied CAMBRIAN fossils 500 million years ago. Although their research period spans hundreds of millions of years, it involves many dimensions, such as behavior, ecology, geology, fossils and heredity. As long as there is an intersection, he will be interested.

"In the future, we will continue to deepen the research on the evolution mechanism of primate social systems represented by Asian langurs, and then explore the origin and changes of early human society." Qi Xiaoguang is full of expectations.

　　2537, this is the number of giant pandas, and do you know how many finless porpoises there are? 1249, less than half the number of giant pandas. In the past, due to the influence of human activities, the Yangtze River appeared problems such as water pollution, shrinking lakes and decreasing fish resources, which led the finless porpoise to fall into an extremely endangered predicament. In 2013, the finless porpoise was listed in the IUCN Red List of Endangered Species. Fortunately, with the orderly promotion of the great protection of the Yangtze River in recent years, "smiling angels" are appearing around us more and more frequently, which also brings us many surprises.

　　This is a precious picture taken by Mr. Ma, a citizen of Zhenjiang, near the Yangtze River in early May this year: a finless porpoise is chasing and catching swordfish. The finless porpoise and saury, two once endangered animals, are rarely "in the same box" in Jiangsu section of the Yangtze River.

　　Jiang Meng, secretary-general of Nanjing finless porpoise aquatic biological protection association, said: "The Yangtze finless porpoise is an indicative species, and there is also an umbrella species in our biology, which means that its large number proves that this ecosystem is healthier, that there are many other fish, and that this water quality is also very good. Therefore, the finless porpoise is an important symbol to measure whether our Yangtze ecosystem is healthy."

　　[The population has fallen into a "trough" at least when it was less than 1012]

　　The Yangtze finless porpoise lives in the main stream of the middle and lower reaches of the Yangtze River and in Poyang Lake and Dongting Lake. The Yangtze River used to be their paradise. Research data show that in 1991, there were about 2,700 finless porpoises in the Yangtze River. As time goes by, this number is decreasing.

　　Jiang Meng said: "The first one is the excessively busy shipping, which occupies space with the finless porpoise and affects its sonar system;" The second is the water pollution of the Yangtze River. For example, the Yangtze finless porpoise ate some garbage or water pollution, which caused many diseases in its body. The third is the destruction of habitat, which has turned many natural coastlines, especially river beaches, into factory docks; The last one is also relatively direct. The reduction of finless porpoise food is due to our overfishing, especially illegal fishing. "

　　[Protect "overweight" more and more of them to thrive in the Yangtze River]

　　If we don’t do it again, we will lose the "smiling angel" forever. Protection, Governance and Restoration … … We realized the seriousness of the problem and tried our best to start action. A number of laws and policies have been promulgated one after another; The concept of "jointly protecting and not developing" has been deeply rooted in the hearts of the people.

　　Jiang Meng said: "The pregnant period of the female finless porpoise is about 11-12 months, and only one child can be born. After birth, the lactation period will reach half a year, and after half a year, it can go fishing independently. In April and May of this year, after our monitoring, at least two young porpoises were born in the waters near Zhongshan Pier and Qianzhou in front of us, which also proved that this population of Nanjing Yangtze finless porpoises is breeding very healthily. "

　　On February 28th this year, the Ministry of Agriculture and Rural Affairs announced the results of the scientific investigation of the Yangtze finless porpoise in 2022. The finless porpoise population was about 1,249. This is the first time that the population of the Yangtze finless porpoise has stopped falling and rebounded since the monitoring record was recorded.

　　【 Remarkable achievements have been made in protecting biodiversity of Mother River 】

　　The finless porpoise is back, and there are more magical elves along the Yangtze River. Wu Jiamin, a photography enthusiast, often shoots along the river with a camera. He said that the environment is good and more and more precious shots can be taken.

　　Wu Jiamin, a photography enthusiast, said: "You can often see creatures along the river, which is obviously more than before, such as spoonbills, snipes and cotton mites. There used to be few people when shooting birds, but now there are many people. Now it is beautiful, there are many birds and the natural environment is good. Nanjing is like a natural zoo. "

　　Jiangsu section of the Yangtze River has a total length of 432.5 kilometers and a coastline of 1,169 kilometers. This basin is home to 1/6 of the ecology along the Yangtze River in Jiangsu. Up to now, the water quality of the main stream in Jiangsu section of the Yangtze River has remained Grade II for five years in a row, and the proportion of the main branch water entering the river is of high quality and Grade III is 98.3%. More and more rare and endangered species have settled down in Jiangsu: Oriental stork and Chinese merganser, the first-class protected animals in China, have frequently wintered in the beaches along the Yangtze River in Zhenjiang in recent years; At the end of March this year, the black-billed gull first appeared on a large scale in Haimen section of the Yangtze River. On May 7th, a critically endangered species, the yellow-breasted sole, appeared in the ecological wetland of Mazhou Island in Jingjiang, Taizhou.

　　Zou Peng, deputy director of the Nature Department of the Jiangsu Provincial Department of Ecology and Environment, said: "According to the results of the background investigation of biodiversity, the number of recorded species in the province reached 6,903, including 4,124 species along the Yangtze River, accounting for nearly 60% of the total in the province. It should be said that biodiversity protection has achieved remarkable results."　

　　(Reporter of Jiangsu Radio and Television General Station Rong Media News Center/Editor of Yang Wen Wang Cong/Liu Lu)

　　(The copyright of this news belongs to Jiangsu Radio and Television General Station, please indicate the source.)

On August 28th, Changan Ford L two-wheel drive seven-seat fashion model was officially launched, and the price of the new car was 229,800 yuan. According to official sources, all models of Sharp L can enjoy a car purchase gift of up to 41,888 yuan before August 31st.

As a new model, the overall appearance and interior design of the new car are consistent with the current Sharp L. Compared with the two-wheel drive luxury model, the new car is simplified to four ultrasonic radars, and a manual tailgate is adopted. The central control screen is also changed from a 27-inch through design to a 13.2-inch screen, and the seat heating function is cancelled, and other configurations remain basically unchanged.

In terms of power, the new car is still equipped with a 2.0T EcoBoost engine, with a maximum power of 185kW and a maximum torque of 378 N m. The transmission system is matched with an 8AT gearbox.

Summary:

As a brand-new entry-level model of Sharp L series, the new car has been properly adjusted for its configuration under the premise of ensuring excellent power performance and good space comfort, and at the same time, its price has been significantly reduced, making it more cost-effective. For consumers who have a small budget and pay attention to practicality, Sharp L two-wheel drive and seven-seat fashion is undoubtedly a worthy choice.

On May 7th, FAW released the official map of the latest body color matching of Guoya. The new car uses a blue body, and the effect is really dynamic. It is a heavy-duty model under the brand of Sunflower. There are four models under the brand of Sunflower, including Guoya, Guoyue, Guoyao and Guoli, all of which belong to the high-end series. Hongqi Guoya is a large car, and the future competitors of the new car will undoubtedly aim at Bentley Feichi and these competitors. Moreover, this car is big, with a body length of more than 5 m 3, which is an out-and-out big car.

In the front part, we can see that the new car is designed with a strong atmosphere. The front face of the new car is a family design language, and its front face is very vertical, which is very recognizable. The new car uses a rectangular front air intake grille, which is decorated with a large number of chrome bars, and the whole grille forms a comb-like shape. The headlight group of the car adopts parabolic style, the bottom adopts flat design, and the lamp group is used internally. The bottom of the front face of the car is surrounded by a smiley face expression pack, which is covered by a black grid, and air guide grooves with light and shadow effects are used on both sides, so the whole front face is very vivid.

On the side of the car body, Hongqi Guoya shows a mature side. Its front side is heavy, while its back side is understated, so it has a classical atmosphere. The side of the new car’s body is really atmospheric, with a mature outline, chrome-plated strips at the bottom of the side of the car, and personalized multi-bar wheels, just like the blades of a turbojet engine. In addition, the new blue color matching effect is really very dynamic and atmospheric, adding some fashionable atmosphere to its gas field.

At the rear of the car, the new car also showed enough gas field. Although the design language is simple, the effect is very heavy. The tail of Hongqi Guoya adopts the effect of leaning forward as a whole, the tail light adopts the same contour as the headlight, and the bottom of the car is surrounded by prominent chrome-plated strips with obvious China elements. Hongqi Guoya has a length, width and height of 5353/1998/1511 mm and a wheelbase of 3260 mm, respectively, and the vehicle is huge.

The interior of the new car is also luxurious, with blue and beige lining. Its materials are really luxurious, and there are many classic designs. The second row of the new car uses relatively heavy seats, which have a strong sense of package and two independent seats have a sense of grade. In terms of power, the new car is equipped with a 3.0T hybrid system and a 4.0T hybrid system, with maximum output power of 290kW and 360kW respectively.

On May 27th, children experienced green travel through virtual electric vehicles at the "Digital Expo". Xinhua News Agency reporter Yang Wenbin photo

　　Cool Guiyang, big coffee gathering, talking about the future of data. From May 26th to 28th, 2021 China International Big Data Industry Expo was held here. The reporter felt at the meeting that big data is profoundly affecting global scientific and technological innovation, industrial restructuring and economic and social development.

　　Multi-expansion of Big Data Fusion, Innovation and Application

　　In the square in front of the Expo exhibition hall, a white bus attracted people to watch. The seemingly ordinary bus is actually a smart nucleic acid detection vehicle, which is equipped with a fully automatic cup-dividing processing system and automatic virus nucleic acid extraction equipment.

　　This is an innovative application of big data integration exhibited by a company engaged in life big data research in Shenzhen. The person in charge of the enterprise said that in the health care industry, such applications have become more and more common.

　　At the Expo, the "Bus-level Data Center Network" project won the "Black Technology Award". The project has carried out innovative research in topology, forwarding mechanism, chip algorithm and other dimensions, and solved the "stuck neck" problem of domestic switching chips. In addition, more than 800 new products, technologies and solutions such as "Baidu AI Cloud", "Easy Whale Full-stack Domestic Bank Core Transaction Solution" and "360 Security Brain" were all unveiled.

　　As the first comprehensive experimental zone of big data, Guizhou has vigorously developed the digital economy, from "preempting the machine" to "grabbing the new machine" with remarkable results. According to Cai Chaolin, vice governor of Guizhou Province, in 2020, Guizhou’s digital economy rose against the trend, with a growth rate of over 15%, ranking first in the country for six consecutive years. The integration index of big data and real economy reached 41.1, an increase of 7.3 over 2017. Big data has achieved a wonderful "triple jump" from "wind and water" to "taking root" and then "gathering into potential" in Guizhou.

　　Experts pointed out that in the process of expanding big data application scenarios and actively promoting all-round deep integration of digital technology and economic and social development, it is necessary to consolidate the computing power and talent base, strengthen the construction of computing power infrastructure, and fill in the shortcomings of key technologies and industries.

　　Perfecting data governance and promoting fair competition

　　Accelerating the development of digitalization and building a digital China is an important task defined in the "14th Five-Year Plan" and the outline of the long-term goal in 2035, and it is also an important breakthrough direction for the innovative development of hundreds of businesses, and data competition is inevitable.

　　Asset management, shared circulation and security governance of data are directly related to the high-quality development of digital economy. At the Expo, Shi Denian, deputy chief engineer of China Information and Communication Research Institute, released the Report on Data Valuing and Data Factor Market Development, and proposed that data value is concentrated in data resource utilization, data capitalization and data capitalization.

　　"With the continuous growth of data volume in China, the demand for data centers is increasing, and it is very important to realize the independent control of various products in data centers." Wu Hequan, an academician of China Academy of Engineering, said.

　　The vigorous development of digital technology makes the voice of big data rule by law stronger, and data security governance and personal information protection have become the focus of attention.

　　Experts believe that by establishing and improving the governance system and related systems, under the premise of ensuring personal privacy and data security, we will explore more accurate data confirmation, more convenient data transactions, more rational data use, promote fair competition and oppose monopoly.

　　Judging from the evaluation results of the rule of law index of big data in 2020 published at the number fair, the information system of rule of law has been basically completed, data legislation has been in full bloom, digital justice has been steadily promoted, digital rights protection has been improved day by day, and the development of rule of law in big data has made great progress.

　　The draft data security law will be reviewed for the third time at the 29th session of the 13th the National People’s Congress Standing Committee (NPCSC) from June 7 to 10. In this regard, Jason. JS, vice president of china law society, said that it is necessary to strengthen the safety management of important data leaving the country and earnestly safeguard the sovereignty of national data.

　　"The current network security situation is very serious." In the keynote speech entitled "Building the Security Line of Industrial Control System with Active Immune Trusted Computing", Shen Changxiang, an academician of China Academy of Engineering, proposed to pay attention to the security of industrial control system. He believes that to build a triple protection framework, we can trust computing security, trusted boundaries and trusted network channels.

　　Enhance the kinetic energy of open development in the digital field

　　In the past seven years, the Expo has witnessed the magnificent development of the global big data industry, and gradually developed into an international event full of cooperation opportunities, leading the development of the industry, and a world-class platform to discuss development plans and share the latest achievements.

　　The Expo not only created opportunities and gathered resources for the development of big data in Guizhou, but also contributed China wisdom and provided China’s solutions for the development of global big data.

　　On May 27th, "Counting the Valley in China" (overseas version, English version) was first published at this year’s number fair, and three development visions were put forward: the number power law leads the future rule of law and reconstructs the new order of digital civilization; Strengthen data security governance and promote the construction of a community of cyberspace destiny; Governance of science and technology opens up a new realm of "China governance" and promotes the modernization of governance system and governance capacity. This indicates that Guiyang is moving towards a new stage of branding and internationalization in building "China Valley".

　　Open cooperation is an inherent requirement for the development of big data industry. Vladimir Norov, Secretary-General of the Shanghai Cooperation Organization, delivered a speech at the opening ceremony of the Expo, saying that the related technologies of big data have reached a high maturity, and their application in all aspects of economic and social development has brought remarkable results. The successful implementation of technologies related to big data and artificial intelligence will open up new growth opportunities for developing countries.

　　Wei Zhang, vice president of the Institute of International Trade and Economic Cooperation of the Ministry of Commerce, said that looking to the future, we should seize the opportunity of digital transformation, strengthen the top-level design of digital trade development, actively participate in the negotiation and formulation of international rules, and enhance the momentum of open development in the digital field. (Economic Daily-China Economic Net reporter Li Wanxiang Jiang Lan Wu Bingze)

　　

　　　　　On December 11th, Russian First Deputy Prime Minister Dmitry Medvedev participated in a live TV program in the capital Moscow. Medvedev said that if he wins the Russian presidential election in 2008, he will ask Putin to be the prime minister of the Russian government. Xinhua News Agency/Reuters

　　　　Dmitry Medvedev, the 42-year-old Russian First Deputy Prime Minister, has become a figure in the spotlight since he was nominated as a "successor" by Putin. However, the Russian media recently interviewed his first teacher and learned that Medvedev was a "problem child" when he was in primary school and was dizzy when he first entered the Kremlin.

　　　　Interestingly, Medvedev and his wife, Svetlana Medvedev, have known each other for 35 years, although they are only 42 years old. It turned out that as early as the first grade of primary school, they had been "in love for life."

　　Born into an intellectual family

　　　　It is reported that the 42-year-old Medvedev was born in Leningrad (now St. Petersburg) to a scholarly family. His mother taught literature at herzen Teachers College and his father was an associate professor at the Institute of Technology.

　　　　Before the interview, Russian reporters thought that the first class teacher of Medvedev, Vera borisov Smirnova, was an old man in a flower. However, when they met, they realized that she was only middle-aged, and her beautiful blonde hair made her look younger. Vera smiled and explained, "I became the head teacher of Ji Ma (Medvedev’s nickname), a first-year student, as soon as I graduated from normal school. At that time, I was just a little girl."

　　　　At that time, Vera, who had just entered the pulpit, was very worried that parents of students would transfer their children to more experienced teachers’ classes when they saw that they were so young. Especially after learning that Ji Ma came from an intellectual family, this kind of worry is even stronger.

　　　　However, Ji Ma finally stayed in class, and whenever she recalled that experience, Vera was grateful to his parents. What surprised her even more was that Ji Ma’s mother, Yulia Winnie-Amino Funa, actually became her "assistant", and often came to school during class hours to tell children stories about artists and take them to visit museums. Vera recalled: "She was the kind of woman who was very beautiful, elegant, educated and kind-hearted."

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　　The tricky question once stumped the teacher.

　　　　Vera stressed that Ji Ma had received a good education in the first grade and could read and write well: "So I gave him a special task-finish reading a book and then tell it to my classmates." Of course, Teacher Vera had another reason to do this, because the future first deputy prime minister was a "problem boy" who knew everything. She said: "If not, he wouldn’t stay in his seat-he knew the answer to the question and immediately shouted in his seat, even if you didn’t ask him at that time."

　　　　Once, Ji Ma’s tricky question stumped Teacher Vera: What is the displacement of the legendary cruiser "Aphrodite"? Vera had to look through books and materials, and it took a lot of effort to find out the answer.

　　Invite the teacher to visit the Kremlin

　　　　According to Vera’s evaluation, Medvedev not only has high IQ, but also has high EQ. Even after he rose to the top, he still respected the first teacher until he worked in the Kremlin office.

　　　　Teacher Vera said, "We often meet in Moscow. When I called him on my mobile phone, he always suggested meeting immediately, and even had dinner together in a hotel in Moscow. At that time, he was already the director of the President’s Office. "

　　　　On one occasion, Medvedev invited the teacher to his office in the Kremlin. In the corridor of the Kremlin, Ms. Vera felt a little dizzy. "Ji Ma noticed my situation and said,’ It was the same when I first entered the Kremlin.’ "

　　　　Knowing that Teacher Vera loves photography, Ji Ma gave her a good camera. During her visit to the Kremlin, she also took some photos of her favorite students in the office of the president’s chief of staff. When we met once, Vera said to her disciples, "I am proud of you". In this regard, Medvedev just smiled. Vera proudly recalled: "Among Russian politicians, only two people invited the first teacher to their home-one was Medvedev and the other was President Putin."

　　I have known my wife for 35 years.

　　　　Interestingly, although Medvedev and his wife Svetlana Medvedev are both 42 years old this year, they have known each other for 35 years. In those days, they went to primary school in Ku Pucci, on the outskirts of Leningrad. Although they were in different classes, because of the close relationship between the class teachers, the two classes often held recreational activities together, and the two young students became inseparable friends.

　　　　Teacher Vera recalled: "By the time she was in the senior year of middle school, Svetlana had grown into a big girl with charming blonde hair and beautiful eyes … she was the most beautiful among the girls. Many boys pursued her, but she finally chose Medvedev. "

　　　　According to Vera’s words, the two were often together during recess, and at first they didn’t find that they had a good impression on each other. They got married in 1989, and they had a son, Ilya, who is 12 years old this year.

　　　　After Medvedev became the director of the Kremlin office, he took Vera home. He bought two bouquets of flowers, one for the teacher and the other for his wife, and said to her, "This is for you, my dear."

　　Medvedev, show Russia with fashion.

　　　　Before Putin came to power, Putin’s wife Lyudmila Pujingna was little known. However, as the "first lady-to-be", Svetlana Medvedeva seldom goes out with her husband on formal occasions, but she is well-known in Russia because she often participates in and organizes social charity activities alone.

　　　　Although Medvedeva, as a student, was as plain as her peers, and often wore a brown top and a black skirt, she had unique views and tastes on fashion and art. Because of this, Medvedeva has traveled to Cannes, France and Milan, Italy many times to help organize and plan Russian cultural and art exhibitions, which has been well received by the outside world. According to her friend Tatiana Mikakova, "She has made many contributions to Russian fashion and raised many designers to the world level. She usually dresses elegantly and looks very decent. "

　　　　Svetlana, 42, and Medvedev studied in the same middle school in St. Petersburg-No.305 Middle School. According to Irina Gligorovskaya, a middle school teacher who has taught them for five years, "She was a good student and a very beautiful little girl. She is well-behaved and courteous to others. She is kind by nature and easy to get along with people. This point has not changed so far. " Medvedev graduated from St. Petersburg University Law School, while Svetlana graduated from a financial college in the same city. (Xiao Lang)

Editor: Li Xiuwei

There have been more than one cases in which new energy buses have been burned centrally. This time, a group of new energy buses stopped in a deserted field in Fenghuang Village, Sanya. According to the fire announcement of Sanya, there are 80 vehicles in this batch, and 67 vehicles have gone too far.

On-the-spot investigation of Yuguan Auto Market found that these cars were all on the green brand of new energy in Sanya, but from the trademark point of view, they were products produced by Zhuhai Guangtong Automobile Co., Ltd., a subsidiary of Dong Mingzhu’s auto industry "Gree Titanium". Before the name change, "Gree Titanium" was a "YINLONG Automobile" with many contradictions among shareholders, and the words "Yin Long" were written on the bus body.

As for what caused the bus to burn down, there is no clear statement at present. The on-site staff said that it was "Fa Pai Che". As we all know, because of the epidemic, Sanya’s tourism industry did have a hard time in the past few years, and bankruptcy was also possible. However, it is still incredible that Fa Pai Che randomly parked in the weeds.

Previously, there were a large number of abandoned new energy vehicles parked in the open space, which formed a "abandoned field" of new energy vehicles. Most of these vehicles were left behind by the "fraudulent compensation" a few years ago, because the bus subsidies were high in previous years, which led some enterprises to buy a large number of new energy buses in order to get government subsidies, and abandoned or even burned them after being idle.

As for the final situation, we need to wait for the results of the investigation. However, no matter what the results are, a large number of "Meihuabiao" buses made in Dong Mingzhu burned down, which undoubtedly should make them reflect. It is really not an easy task to build a car. Dong Mingzhu’s dream of building a car, and the layout of Gree Titanium everywhere, is it the beginning of Gree Electric’s dream or nightmare?

Although Gree Titanium was listed in parallel with Gree Electric, the market value of Gree Electric rose sharply because of the concept of new energy, but the automobile industry is a high-input industry, which needs a lot of long-term investment. According to the performance forecast of Gree Electric, it is estimated that the net profit attributable to the owners of the parent company will be-2.386 billion yuan to-2.863 billion yuan in 2022, and the net profit attributable to the owners of the parent company in the same period last year was 321 million yuan (not yet retroactive).

The vehicle has been parked for months and seems to have been abandoned.

"At first, we thought it was a dark cloud. When we heard the explosion, we found that the parked car was burned." On February 1st, a resident of Fenghuang Village in Sanya mentioned this matter, and she still had a lingering fear, because the raging fire caused by the burning of vehicles was less than 100 meters away from the house where she lived. Fortunately, the fire did not cause the house to suffer.

According to the announcement issued by Sanya Fire, at 12: 38 on January 30, the command center of Sanya Fire Rescue Detachment received an alarm saying that a fire broke out in the new energy bus parked in Fenghuang Village, Tianya District, Sanya City. After receiving the alarm, the municipal fire rescue detachment immediately dispatched 44 fire rescue workers from 8 cars to the scene for disposal. At 14: 05, the fire was under control; At 14: 29, the open fire at the scene was completely extinguished. After preliminary approval, a total of 80 vehicles were parked at the site, and 67 new energy buses were fired, with an area of about 1,800 square meters. The cause of the fire and property losses are under investigation and statistics.

At about 14 pm, Sanya issued an emergency response from Sanya Phoenix International Airport in Weibo, saying, "At noon on January 30th, a fire broke out outside Sanya Airport. It has not affected Sanya Airport yet. At present, flights take off and land normally. "

Phoenix Village is just across the road from Sanya Phoenix Airport. In the sunny afternoon, the villagers got together and played cards leisurely. Everyone knew the specific location of the fire a few days ago, but everyone was immersed in their own lives. The fire two days ago did not seem to have any impact on them.

The cement road in the village stops at the north of the village, followed by muddy ridges, a temporary parking lot, just to the east of the north of the village. To be precise, it was parked in a overgrown clearing in Zhuangjiatian. Crops and muddy roads are all around.

You can see at the scene that the scene has been cordoned off, and no one is allowed to enter. The burnt and unburned cars in the parking lot are also surrounded by large pieces of black mesh cloth, so you can’t visit.

Some residents said: these cars have been parked here for several months, and I don’t know what the situation is.

Yuguan auto market tried to get closer to find out, but a staff member quickly stopped it and kindly dissuaded him: "Tourists should not cause unnecessary trouble." Not far away, several workers set up temporary workstations and worked in front of computers. They asked about the situation at the scene, and they replied, "They are investigating the cause of the fire."

Yuguan Auto Market found that these new energy buses don’t look new, some windows have been broken, and some have rusted. These cars are also printed with the pinyin of "Yinlong", which can be determined to be made when Yinlong was not renamed Gree Titanium. "Gree Titanium New Energy" announced in WeChat official account that the company had changed its name. Since November 9, 2021, Yinlong New Energy has changed its name to Gree Titanium New Energy Co., Ltd. (hereinafter referred to as "Gree Titanium"), which means that these cars were produced at least one year ago. However, because Gree’s plum blossom logo is affixed, it can be said that the car will not be very old. After all, the plum blossom logo will not be released until 2018.

The on-site staff said: "This is a group of cars confiscated by the court, which was originally intended for auction." As for the cause of the fire, the staff member said that he was investigating, but he thought that the possibility of spontaneous combustion was not great. After all, the temperature in Sanya in winter was not high.

As the hottest city in China, the temperature in Sanya in winter normally does not exceed 30 degrees, while the temperature in the car with direct sunlight is normally around 50 degrees.

If the spontaneous combustion factor is excluded, it is artificial. If, according to the staff, the car is confiscated by the court, there is no way to know what kind of resentment is involved. However, the odd thing is: since the court confiscated the car, of course, it should be parked in the regular parking lot designated by the court. Why is it parked in such a temporary parking lot similar to the wilderness, and it is surrounded by dry weeds with flammable materials?

In fact, this is the second large-scale new energy bus fire incident in China that has been reported in newspapers. In May 2017, a fire broke out in Beijing Xiedao Resort Park. Nearly 90 new energy buses in the parking lot near the east gate of the park were burned, causing no casualties. The vehicles in this incident were all produced by An Kai buses. Some people estimate that the loss of vehicles burned by the fire can reach 150 million yuan according to the unit price of 1.7 million yuan per vehicle and the subsidy standard of 1 million yuan. According to the investigation results of Beijing Fire Department at that time, the fire was caused by the ignition of catkins accumulated in the parking lot.

Be careful, Gree Titanium is a bottomless pit!

In the past year, the market trend of new energy buses has generally resumed growth. According to the data of the Federation, the sales volume of 58,000 units from January to December 2022 increased by 18%. According to the statistics of China Bus Information Network, in 2022, China’s new energy bus sales TOP5 were Yutong Bus, Suzhou Jinlong Bus, Zhongtong Bus, BYD Bus and CRRC Electric.

The integrated Gree Titanium also has a place in the sales of buses over 6 meters. According to the data provided by commercial automobile news, in December 2022, Gree Titanium achieved 537 new energy buses over 6 meters, ranking among the top ten.

However, when a large number of parked Gree titanium buses were burned, the sales volume was inevitably questioned? Some netizens even speculated: Did someone buy a car and destroy it to cheat insurance? Of course, what causes it to burn in the end needs to wait for the final result to be announced.

It is worth noting that Gree Titanium does not sell much, but there are many manufacturing bases. At present, Gree Titanium has laid out seven manufacturing bases in China. This is in line with the common practice of amateurs entering the automobile industry. First, the layout of the enclosure is bound to the government. As for the sales volume, it is realized by administrative means or through affiliated companies, and a large number of buses are put on hold in the suburbs, which is actually the result of insufficient marketization.

Dong Mingzhu didn’t stop doing things until he reached his goal. Even if he met a swindler, he finally tossed around for several years and spent 3 billion yuan to take Yinlong into his pocket. However, to build a road, the layout is easy to succeed.

Dong Mingzhu spent 3 billion yuan, and it took several years to finally win the silver dragon. However, as we all know, Gree Titanium, which has seven bases, is piled up with debts. Although Gree Titanium’s assets are as high as 27 billion, its liabilities are as high as 22.42 billion. Due to the operation of Wei Yincang, the predecessor of Gree Titanium, it is difficult to get through the financing channel of the bank, which means that there will be a lot of capital investment in the future.

What makes Yueguan Auto Market feel strange is that although the sales volume of Zhuhai Guangtong Automobile Co., Ltd. has increased, the number of employees paying social security has dropped from more than 1,000 to more than 500 in the past three years.

However, Yinlong Effie, which was launched by Dong Mingzhu with one heart and one mind to enter the car manufacturing industry, sold more than 2,000 vehicles in 2019. After the dismal sales ending, Yinlong Effie, which was bent on the standard GL8, has faded out of sight and ended in a dismal situation.

The centralized burning of 67 buses of Gree Titanium is another blow to Dong Mingzhu’s dream of building a car. If the products are good enough and the customers are good enough, this kind of thing should not happen.

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